Zagreb September 18 Weather Records

Daily averages and all-time records for weather in Zagreb, Croatia for the date of September 18.
September 18 All-Time Records
1860–2024
Highest temperature 30.3 °C 1947
Lowest temperature 5.8 °C 1889
Lowest daily high 8.6 °C 1977
Highest daily low 19.8 °C 1975
Most precipitation 5.30 cm 1866
September 18 Average Weather
1991–2020 1
Average high 21.9 °C
Average low 13.4 °C
Chance precipitation 39.3%
Zagreb September 18 Weather by Year
Year High (°C) Low (°C) Precip. (cm)
2023 n/a 17.2 0.00
2022 20.2 6.4 1.35
2021 22.4 12.9 0.00
2020 21.6 14.2 0.01
2019 23.4 14.5 0.02
2018 27.4 18.4 0.00
2017 19.7 11.0 0.87
2016 22.6 16.0 0.10
2015 28.7 19.5 0.00
2014 21.1 12.4 0.00
2013 17.2 7.0 0.18
2012 24.8 14.2 0.00
2011 30.2 17.4 0.00
2010 14.7 12.4 3.97
2009 21.6 18.3 0.01
2008 16.2 8.4 0.00
2007 25.0 14.1 2.13
2006 19.7 15.9 0.52
2005 15.2 10.4 2.08
2004 20.0 11.0 0.00
2003 24.7 12.9 0.00
2002 23.1 12.0 0.00
2001 16.7 9.0 0.00
2000 20.5 13.8 0.00
1999 24.0 18.2 0.11
1998 17.5 7.4 0.02
1997 21.0 11.1 0.00
1996 16.5 9.2 0.00
1995 21.2 13.8 0.00
1994 13.1 9.1 0.14
1993 17.4 13.3 0.14
1992 21.6 16.8 0.00
1991 20.8 16.1 0.07
1990 18.2 11.7 0.51
1989 25.0 14.8 0.00
1988 18.9 11.9 0.03
1987 29.3 17.6 0.00
1986 27.2 18.3 0.53
1985 24.9 13.9 0.00
1984 20.5 11.9 0.00
1983 20.3 11.5 0.00
1982 24.3 14.7 0.00
1981 20.1 13.4 0.00
1980 20.5 12.7 0.00
1979 22.6 8.2 0.00
1978 23.0 11.4 0.00
1977 8.6 6.6 0.61
1976 16.4 10.2 0.17
1975 26.7 19.8 0.00
1974 23.5 14.7 0.00
1973 22.4 15.8 3.49
1972 12.5 10.7 0.10
1971 15.1 6.3 0.01
1970 18.2 13.6 0.00
1969 20.6 13.5 1.78
1968 18.2 14.4 0.90
1967 21.3 12.9 0.00
1966 19.9 14.6 0.00
1965 23.6 11.3 0.00
1964 19.1 14.1 0.00
1963 24.8 15.4 0.00
1962 16.0 11.9 0.48
1961 27.2 14.4 0.00
1960 23.1 17.3 0.07
1959 17.0 12.0 0.00
1958 24.4 16.5 0.10
1957 20.7 12.0 0.00
1956 18.0 12.6 0.00
1955 21.7 9.7 0.00
1954 21.0 14.1 0.00
1953 25.2 15.3 0.00
1952 18.9 13.5 0.78
1951 16.4 13.9 0.72
1950 22.5 12.1 0.36
1949 22.6 14.3 0.00
1948 23.2 12.5 0.00
1947 30.3 17.4 0.00
1946 27.6 15.5 0.00
1945 28.7 16.2 0.00
1944 21.1 9.6 0.00
1943 25.2 15.1 0.00
1942 22.5 10.8 0.00
1941 17.4 7.4 0.00
1940 23.4 12.3 0.00
1939 22.9 12.0 0.13
1938 18.3 7.2 0.00
1937 25.7 15.7 0.02
1936 22.6 12.8 0.00
1935 15.6 12.4 0.11
1934 24.3 15.0 0.00
1933 21.3 12.4 1.07
1932 26.7 12.7 0.00
1931 18.7 12.2 0.00
1930 21.3 10.0 0.00
1929 21.0 9.5 0.00
1928 17.6 13.9 0.23
1927 23.0 12.5 0.00
1926 23.6 12.7 0.00
1925 20.7 11.7 0.12
1924 23.6 12.3 0.00
1923 24.6 15.5 0.00
1922 22.9 9.1 1.61
1921 19.6 12.7 0.04
1920 26.1 15.1 0.00
1919 25.0 16.2 0.00
1918 25.0 12.1 0.00
1917 27.7 18.0 0.00
1916 17.5 10.0 0.00
1915 25.2 11.6 0.00
1914 20.1 12.0 1.28
1913 25.6 13.5 2.49
1912 19.8 7.4 0.02
1911 16.6 10.9 0.04
1910 19.6 10.5 0.00
1909 23.8 15.5 0.20
1908 18.8 12.7 0.01
1907 19.9 13.4 0.00
1906 16.0 10.6 0.11
1905 19.3 11.7 0.00
1904 11.6 7.6 0.25
1903 14.2 10.0 0.12
1902 15.2 12.2 0.23
1901 22.4 12.4 0.00
1900 23.8 12.5 0.01
1899 17.9 12.1 0.00
1898 21.3 9.6 0.00
1897 19.9 12.0 0.00
1896 25.6 14.4 0.00
1895 18.0 11.0 0.00
1894 16.6 10.9 0.05
1893 22.7 14.4 0.25
1892 24.3 14.1 0.00
1891 20.1 10.6 0.00
1890 18.0 13.2 0.00
1889 14.5 5.8 0.10
1888 20.7 15.0 0.00
1887 26.3 17.5 0.00
1886 20.0 7.8 0.00
1885 27.7 13.1 0.00
1884 23.0 13.0 0.00
1883 19.7 14.7 0.06
1882 19.4 11.3 0.60
1881 19.5 9.3 0.00
1880 n/a n/a 0.00
1879 n/a n/a 0.00
1878 n/a n/a 0.00
1877 n/a n/a 0.00
1876 n/a n/a 0.00
1875 n/a n/a 0.00
1874 n/a n/a 0.00
1873 n/a n/a 0.00
1872 n/a n/a 0.00
1871 n/a n/a 0.00
1870 n/a n/a 0.06
1869 n/a n/a 0.00
1868 n/a n/a 0.00
1867 n/a n/a 0.18
1866 n/a n/a 5.30
1865 n/a n/a 0.00
1864 n/a n/a 0.00
1863 n/a n/a 0.00
1862 n/a n/a 0.97
1861 n/a n/a n/a
What's the all-time high for Zagreb on 9/18?
For the date of Sep 18, the highest temperature ever reached in Zagreb history is 30.3 °C which happened in 1947.
Highest Temperatures in Zagreb on September 18
Rank Temperature Year
1 30.3 °C 1947
2 30.2 °C 2011
3 29.3 °C 1987
4 28.7 °C 2015
4 28.7 °C 1945
6 27.7 °C 1885
6 27.7 °C 1917
8 27.6 °C 1946
9 27.4 °C 2018
10 27.2 °C 1961
10 27.2 °C 1986
What's the all-time low for Zagreb on 9/18?
For the date of Sep 18, the lowest temperature ever reached in Zagreb history is 5.8 °C which happened in 1889.
Lowest Temperatures in Zagreb on September 18
Rank Temperature Year
1 5.8 °C 1889
2 6.3 °C 1971
3 6.4 °C 2022
4 6.6 °C 1977
5 7.0 °C 2013
6 7.2 °C 1938
7 7.4 °C 1998
7 7.4 °C 1941
7 7.4 °C 1912
10 7.6 °C 1904
Lowest High Temperatures in Zagreb on September 18
Rank Temperature Year
1 8.6 °C 1977
2 11.6 °C 1904
3 12.5 °C 1972
4 13.1 °C 1994
5 14.2 °C 1903
6 14.5 °C 1889
7 14.7 °C 2010
8 15.1 °C 1971
9 15.2 °C 1902
9 15.2 °C 2005
What's the most it has ever rained in Zagreb on 9/18?
For the date of Sep 18, the most precipitation ever recorded in Zagreb history is 5.30 cm which happened in 1866.
All-Time Most Precipitation in Zagreb on September 18
Rank Precipitation Year
1 5.30 cm 1866
2 3.97 cm 2010
3 3.49 cm 1973
4 2.49 cm 1913
5 2.13 cm 2007
6 2.08 cm 2005
7 1.78 cm 1969
8 1.61 cm 1922
9 1.35 cm 2022
10 1.28 cm 1914
Weather Station Details
Years Station Coordinates
1860–2024 Zagreb-Gric location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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